Series 180 - High Quality Granulators
The Series 180 - High Quality Granulators are perfectly apt for all-round central mill sprues and mould parts as well as thick walled small parts. This series is a result of its solid construction and guarantees a long service life. Equipped with a feeding-rolls-device this series can be used for the grinding of foil edge stripes.
Standard sieves are offered with a size of 5-8 mm.
Advantages:
- Quick screen and knife change
- No need to adjust the rotor knife
- Knives can be reground several times
- Energy-saving and performance-enhancing diagonal cut
- Solid rotor with high moment of inertia
- Outer bearing assembly fitted as standard, ensuring protection from dust
- Maintenance-free
Series 260 - High End Granulator for PET-Recycling
The Series 260 - High End Granulator is ideal for PET-Recycling. The cutting chamber will be fastened with an angle directed by Hellweg (to force through hollow bodies). Sprues, plates, form parts and above all hollow parts (bottles, cans up to 5 l) can be ground without any problems. Because of the compact construction (fan fixed in the back area of the support) less space is necessary. The mills of the series 260 are basically double beared. The number consists of the working width and the rotor diameter. The series 260 is an all round mill, suitable for all plastics.
Standard sieves are offered with a size of 6-10 mm and guarantee invariable size of particles and exclude long points of sprues.
Advantages:
- Sound-absorbing section cabin and hopper
- Integrated suction unit
- Fan connector
- Low feeding height
- Quick screen and knife change
- No need to adjust the rotor knife
- Knives can be reground several times
- Energy-saving and performance-enhancing diagonal cut
- Solid rotor with high moment of inertia
- Outer bearing assembly fitted as standard, ensuring protection from dust
- Hydraulic opening device
Series 600 Mega-Series Central-Granulators
The Hellweg 600 series granulators enable gentle and thorough granulation of thick-walled mouldings, sheets, sprue cakes, pipes and profiles, etc, on account of its high stability the entire machine housing and through the high moment of gyration of the massive rotor that is made from one solid piece of metal. Voluminous and large surface area plastic parts such as bumpers from the automotive industry or parts dismounted from old cars, plastic tanks, door interior claddings, etc can also be granulated.
A special rotor enables single stage granulation of even extremely massive lumps from production start-ups. The machines may be supplied optionally with soundproofed cabins and a noise absorbing feeding chute.
- Working width - 1000 mm
- Rotor diameter - 600 mm
- Motor output 45 - 75 kW
- Number of rotor blades - 3 -7
- Number of stator blades - 2
- Net weight - appr 4500 kg
- Grinding output - approximately 750 - 2500 kg/h
Benefits:
- Quick screen and knife change
- No need to adjust the rotor knife
- Knives can be reground several times
- Energy-saving and performance-enhancing diagonal cut
- Solid rotor with high moment of inertia
- Outer bearing assembly fitted as standard,
- Protection from dust
- Hydraulic opening device
Series 300: High Performance Granulators
The Series 300 is perfectly suited for thick walled form parts, plates and sprue flats. Because of its extreme stability it operates in a reliable and safe fashion. The solid rotor with helical cut has a very high flywheel-effect. The standard external bearing (double) protects the bearings from dust.
Advantages:
- Quick screen and knife change
- No need to adjust the rotor knife
- Knives can be reground several times
- Energy-saving and performance-enhancing diagonal cut
- Solid rotor with high moment of inertia
- Outer bearing assembly fitted as standard, ensuring protection from dust
- Hydraulic opening device
High Capacity Cutting Mill / Grinder with High Input Hopper Conveying System
- Type: MK 450/300
- Version: Recycling plant with a high capacity hopper, conveying system and dosing apparatus/system.
